2PM's Wooyoung blamed J.Y. Park for the problems 2PM faced over the years with their lyrics.

He and fellow member Jun.K were guests on the December 4th episode of 'Music's Interference', and on the show he confessed, "There were a lot of 2PM songs that were nearly banned. In our debut song '10 out of 10' there's a part where it says, 'Her lips are tasty~' while 'Again and Again' contains lyrics that say, 'What kind of drug are you'". All those lyrics were written by J.Y. Park, but we didn't know what they meant and we just worked on our performance."

Jun.K added, "'Hands Up' is a song that teenagers listen to a lot, but it was previously banned because of the lyrics pertaining to drinking." Wooyoung continued, "Those are all songs that J.Y. Park wrote for us."